355  
SXUS52 KCHS 212210  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
600 PM EDT SUN JUN 21 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 81 77 88 SW8 29.81S  
EDISTO BEACH N/A 82 73 74 S7 30.00R  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 82 75 78 N7 N/A  
   
..LAKE AND SUPPLEMENTAL COASTAL OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
CHRLSTN HARBOR 2130 80 83 210/ 8/ 11 1014.9S  
FORT PULASKI 2130 85 82 180/ 9/ 16 1014.2S  
SAPELO ISLAND 2100 82 1015.0  
WINYAH BAY 2045 83 60/ 11 1014.0  
LAKE MURRAY 2120 89 170/ 3/ 4 N/A  
ACE BASIN NERRS 2045 83 40/ 4 1014.0  
 
   
..C-MAN AND BUOY OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
BUOY 41004 2150 81 82 200/ 10/ 14 1015.2R 2/ 6 2/130/ 6  
BUOY 41008 2150 77 240/ 17/ 21 1015.3R 1/ 3  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2108 80 82 200/ 12/ 16 1014.0R  
CHAS PILOT WAVE 2045 82 N/A 2/ 7  
CAPERS NS BUOY 2108 81 83 200/ 14/ 19 1014.2R  
CAPERS NS WAVE 2130 82 N/A 2  
FRIPP NS BUOY 2108 82 83 180/ 12/ 16 1014.1R  
FRIPP NS WAVE 2120 83 N/A 2/ 3  
5E ST. MARYS GA 2156 83 N/A 2/ 3  
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
FRYING PAN BUOY 2150 82 82 190/ 8/ 10 1015.2R 2/ 5 2/150/ 5  
BUOY 41025 2150 82 81 220/ 12/ 12 1014.5S 2/ 6  
CAPE LOOKOUT NC 2150 84 200/ 9/ 12 1014.3F  
BUOY 41002 2140 81 84 200/ 12/ 16 1015.3R  
BUOY 41010 2140 84 84 240/ 8/ 10 1016.1R  
ST AUGUSTINE FL 2200 74 70/ 4/ 5 1017.9F  
 

 
 
 
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